package com.zsrt.java.day20161226.wrl.day161226.demo04;

public class Demo03 {
	public static void main(String[] args) {
		//实参：实际参数，给出具体的值
		printf("abcd");
	}
	
	private static void printf(String content) {
		for (int begin = 1; begin <= 3; begin++) {
			System.out.println(content);
		}
	}

}
